485366940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2696483}}^1$

素因数の和:2696498

約数の個数: 36

約数和(自身を含む): 1472280264

約数和(自身を除く): 986913324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2696483, 5392966, 8089449, 10785932, 13482415, 16178898, 24268347, 26964830, 32357796, 40447245, 48536694, 53929660, 80894490, 97073388, 121341735, 161788980, 242683470, 485366940]

約数ペア:

[(1, 485366940), (2, 242683470), (3, 161788980), (4, 121341735), (5, 97073388), (6, 80894490), (9, 53929660), (10, 48536694), (12, 40447245), (15, 32357796), (18, 26964830), (20, 24268347), (30, 16178898), (36, 13482415), (45, 10785932), (60, 8089449), (90, 5392966), (180, 2696483)]